{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "arguments": ["Treatment.Time_elapsed", "Treatment.Duration", "Treatment.Disorder", "Treatment.Freq", "Treatment.Drug", "Subject.Population", "Subject", "Treatment.Route", "Subject.Gender", "Combination.Drug", "Subject.Age", "Subject.Race", "Effect"]}], "input": "Traditionally, children with acute lymphoblastic leukemia receive prednisone, as part of multiagent remission-induction chemotherapy."}
{"potential therapeutic event": [{"Treatment.Time_elapsed": "NAN", "Treatment.Duration": "NAN", "Treatment.Disorder": "acute lymphoblastic leukemia", "Treatment.Freq": "NAN", "Treatment.Drug": "prednisone", "Subject.Population": "NAN", "Subject": "children with acute lymphoblastic leukemia", "Treatment.Route": "NAN", "Subject.Gender": "NAN", "Combination.Drug": "NAN", "Subject.Age": "children", "Subject.Race": "NAN", "Effect": "NAN"}]}